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# frozen_string_literal: true
# NOTE: This file uses `sleep` to sync up parts of the tests. This is only implemented like this
# because of the methods being tested. In tests using Capybara this type of behavior should be implemented
# using Capybara provided assertions with builtin waiting behavior.
Capybara::SpecHelper.spec Capybara::Window, requires: [:windows] do
let!(:orig_window) { @session.current_window }
before do
@session.visit('/with_windows')
end
after do
(@session.windows - [orig_window]).each do |w|
@session.switch_to_window w
w.close
end
@session.switch_to_window(orig_window)
end
describe '#exists?' do
it 'should become false after window was closed' do
other_window = @session.window_opened_by do
@session.find(:css, '#openWindow').click
end
expect do
@session.switch_to_window other_window
other_window.close
end.to change(other_window, :exists?).from(true).to(false)
end
end
describe '#closed?' do
it 'should become true after window was closed' do
other_window = @session.window_opened_by do
@session.find(:css, '#openWindow').click
end
expect do
@session.switch_to_window other_window
other_window.close
end.to change { other_window.closed? }.from(false).to(true)
end
end
describe '#current?' do
let(:other_window) do
@session.window_opened_by do
@session.find(:css, '#openWindow').click
end
end
it 'should become true after switching to window' do
expect do
@session.switch_to_window(other_window)
end.to change(other_window, :current?).from(false).to(true)
end
it 'should return false if window is closed' do
@session.switch_to_window(other_window)
other_window.close
expect(other_window.current?).to be(false)
end
end
describe '#close' do
let!(:other_window) do
@session.window_opened_by do
@session.find(:css, '#openWindow').click
end
end
it 'should switch to original window if invoked not for current window' do
expect(@session.windows.size).to eq(2)
expect(@session.current_window).to eq(orig_window)
other_window.close
expect(@session.windows.size).to eq(1)
expect(@session.current_window).to eq(orig_window)
end
it 'should make subsequent invocations of other methods raise no_such_window_error if invoked for current window' do
@session.switch_to_window(other_window)
expect(@session.current_window).to eq(other_window)
other_window.close
expect do
@session.find(:css, '#some_id')
end.to raise_error(@session.driver.no_such_window_error)
@session.switch_to_window(orig_window)
end
end
describe '#size' do
def win_size
@session.evaluate_script('[window.outerWidth || window.innerWidth, window.outerHeight || window.innerHeight]')
end
it 'should return size of whole window', requires: %i[windows js] do
expect(@session.current_window.size).to eq win_size
end
it 'should switch to original window if invoked not for current window' do
other_window = @session.window_opened_by do
@session.find(:css, '#openWindow').click
end
sleep 1
size = @session.within_window(other_window) do
win_size
end
expect(other_window.size).to eq(size)
expect(@session.current_window).to eq(orig_window)
end
end
describe '#resize_to' do
let!(:initial_size) { @session.current_window.size }
after do
@session.current_window.resize_to(*initial_size)
sleep 1
end
it 'should be able to resize window', requires: %i[windows js] do
width, height = initial_size
@session.current_window.resize_to(width - 100, height - 100)
sleep 1
expect(@session.current_window.size).to eq([width - 100, height - 100])
end
it 'should stay on current window if invoked not for current window', requires: %i[windows js] do
other_window = @session.window_opened_by do
@session.find(:css, '#openWindow').click
end
other_window.resize_to(600, 400)
expect(@session.current_window).to eq(orig_window)
@session.within_window(other_window) do
expect(@session.current_window.size).to eq([600, 400])
end
end
end
describe '#maximize' do
let! :initial_size do
@session.current_window.size
end
after do
@session.current_window.resize_to(*initial_size)
sleep 0.5
end
it 'should be able to maximize window', requires: %i[windows js] do
start_width, start_height = 400, 300
@session.current_window.resize_to(start_width, start_height)
sleep 0.5
@session.current_window.maximize
sleep 0.5 # The timing on maximize is finicky on Travis -- wait a bit for maximize to occur
max_width, max_height = @session.current_window.size
# maximize behavior is window manage dependant, so just make sure it increases in size
expect(max_width).to be > start_width
expect(max_height).to be > start_height
end
it 'should stay on current window if invoked not for current window', requires: %i[windows js] do
other_window = @session.window_opened_by do
@session.find(:css, '#openWindow').click
end
other_window.resize_to(400, 300)
sleep 0.5
other_window.maximize
sleep 0.5 # The timing on maximize is finicky on Travis -- wait a bit for maximize to occur
expect(@session.current_window).to eq(orig_window)
# Maximizing the browser affects all tabs so this may not be valid in real browsers
# expect(@session.current_window.size).to eq(initial_size)
ow_width, ow_height = other_window.size
expect(ow_width).to be > 400
expect(ow_height).to be > 300
end
end
describe '#fullscreen' do
let! :initial_size do
@session.current_window.size
end
after do
@session.current_window.resize_to(*initial_size)
sleep 1
end
it 'should be able to fullscreen the window' do
expect do
@session.current_window.fullscreen
end.not_to raise_error
end
end
end
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